Recommend a textured paint for decking?

How about something like this Loofah. I think Cuprinol may have something in their range too.

http://www.floorpaintexpress.co.uk/firmtread-anti-slip-deck-coating.html

 

I just put a bit of fine sand in with the paint (not too much) and give it a good mix but do a test with some spare paint and sand first differant sands and paint will have differant affects

 

Hi there

Trouble you are going to have using one of those paints on an installed deck is it ever being dry enough to accept any sort of paint. In my experience ends up being a tatty waste of money.

Jet washing and an application of a fungicide should get you through the winter.

 

I've read in the past about some such stuff used on those floaty quayside deckings in harbours & marinas.